30494772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 104294400

約数和(自身を除く): 73799628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 193, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 386, 396, 399, 418, 462, 513, 532, 579, 594, 627, 684, 693, 756, 772, 798, 836, 924, 1026, 1158, 1188, 1197, 1254, 1351, 1386, 1463, 1596, 1737, 1881, 2052, 2079, 2123, 2316, 2394, 2508, 2702, 2772, 2926, 3474, 3591, 3667, 3762, 4053, 4158, 4246, 4389, 4788, 5211, 5404, 5643, 5852, 6369, 6948, 7182, 7334, 7524, 8106, 8316, 8492, 8778, 10422, 11001, 11286, 12159, 12738, 13167, 14364, 14668, 14861, 16212, 17556, 19107, 20844, 22002, 22572, 24318, 25476, 25669, 26334, 29722, 33003, 36477, 38214, 39501, 40337, 44004, 44583, 48636, 51338, 52668, 57321, 59444, 66006, 72954, 76428, 77007, 79002, 80674, 89166, 99009, 102676, 114642, 121011, 132012, 133749, 145908, 154014, 158004, 161348, 178332, 198018, 229284, 231021, 242022, 267498, 282359, 308028, 363033, 396036, 401247, 462042, 484044, 534996, 564718, 693063, 726066, 802494, 847077, 924084, 1089099, 1129436, 1386126, 1452132, 1604988, 1694154, 2178198, 2541231, 2772252, 3388308, 4356396, 5082462, 7623693, 10164924, 15247386, 30494772]

約数ペア:

[(1, 30494772), (2, 15247386), (3, 10164924), (4, 7623693), (6, 5082462), (7, 4356396), (9, 3388308), (11, 2772252), (12, 2541231), (14, 2178198), (18, 1694154), (19, 1604988), (21, 1452132), (22, 1386126), (27, 1129436), (28, 1089099), (33, 924084), (36, 847077), (38, 802494), (42, 726066), (44, 693063), (54, 564718), (57, 534996), (63, 484044), (66, 462042), (76, 401247), (77, 396036), (84, 363033), (99, 308028), (108, 282359), (114, 267498), (126, 242022), (132, 231021), (133, 229284), (154, 198018), (171, 178332), (189, 161348), (193, 158004), (198, 154014), (209, 145908), (228, 133749), (231, 132012), (252, 121011), (266, 114642), (297, 102676), (308, 99009), (342, 89166), (378, 80674), (386, 79002), (396, 77007), (399, 76428), (418, 72954), (462, 66006), (513, 59444), (532, 57321), (579, 52668), (594, 51338), (627, 48636), (684, 44583), (693, 44004), (756, 40337), (772, 39501), (798, 38214), (836, 36477), (924, 33003), (1026, 29722), (1158, 26334), (1188, 25669), (1197, 25476), (1254, 24318), (1351, 22572), (1386, 22002), (1463, 20844), (1596, 19107), (1737, 17556), (1881, 16212), (2052, 14861), (2079, 14668), (2123, 14364), (2316, 13167), (2394, 12738), (2508, 12159), (2702, 11286), (2772, 11001), (2926, 10422), (3474, 8778), (3591, 8492), (3667, 8316), (3762, 8106), (4053, 7524), (4158, 7334), (4246, 7182), (4389, 6948), (4788, 6369), (5211, 5852), (5404, 5643)]